Climatological Report (Daily)
Issued by NWS

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568
CDUS46 KOTX 180822
CLIPUW

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
122 AM PDT MON AUG 18 2025

...................................

...THE PULLMAN_MOSCOW  AIRPORT CLIMATE SUMMARY FOR AUGUST 17 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    343 PM 102    2008  83     -6       92
  MINIMUM         51    509 AM  38    2000  50      1       51
  AVERAGE         64                        67     -3       72

PRECIPITATION (IN)
  YESTERDAY        0.00          0.46 1916   0.01  -0.01     0.00
  MONTH TO DATE    0.15                      0.25  -0.10     0.26
  SINCE OCT 1     16.94                     16.64   0.30    14.77
  SINCE JAN 1      9.10                     10.70  -1.60     8.93

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY        1                         2     -1        0
  MONTH TO DATE   10                        18     -8       14
  SINCE JUN 1    146                       245    -99      202
  SINCE JUL 1     26                        66    -40       34

 COOLING
  YESTERDAY        0                         3     -3        7
  MONTH TO DATE   55                        71    -16      121
  SINCE JUN 1    219                       204     15      325
  SINCE JAN 1    223                       212     11      325
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     3.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           600 AM
 LOWEST     37           300 PM
 AVERAGE    64

..........................................................


THE PULLMAN_MOSCOW  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       101      1903
 MINIMUM TEMPERATURE (F)   50        38      1998


SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE   551 AM PDT   SUNSET   753 PM PDT
AUGUST 19 2025........SUNRISE   552 AM PDT   SUNSET   751 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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